12519 search results - page 420 / 2504 » Approximation Problems Categories |
145
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Topics form a crucial component of a test collection. We show, through visualization, that the INEX 2008 topics have shortcomings, which questions their validity for evaluating XM...
172
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GECCO
2006
Springer
15 years 10 months ago
2006
Springer
A Genetic Algorithm, embedded in a simulation-based method, is applied to the identification of Asynchronous Finite State Machines. Two different coding schemes and their associat...
142
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ADT
2010
15 years 5 months ago
2010
Abstract In this survey, the currently available ultrawideband-based non-line-of-sight (NLOS) identification and error mitigation methods are presented. They are classified into se...
213
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PE
1998
Springer
15 years 6 months ago
1998
Springer
Asymptotic approximations are constructed for the performance measures of product form queueing networks consisting of single server, fixed rate nodes with large populations. The...
207
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JMLR
2011
15 years 1 months ago
2011
We consider the problem of improving the Gaussian approximate posterior marginals computed by expectation propagation and the Laplace method in latent Gaussian models and propose ...